O2 cold shoulder therapy brace works just as advertised. Provides o2 pressure for increases blood flow which is improves healing. Product is nicely made but better instructions are needed in the package.

O2 pump ensures the cold makes complete contact and the compression is nice as well. Having the ice pack in the freezer all ready to go is so much easier than having to deal with putting ice in a bag each time i want to ice.

Outstanding, a real bargain. One complaint. Please offer better operating instructions in the shipping package.

I have a minor should impingement and i found it terribly painful to get it on and adjust it myself. The air pump does nothing to improve support or tension on the shoulder, it just blows up and distorts the brace so that it is not useable.

The oddest thing is despite the large size of this behemoth, the ice pack is not covered. There is a hole in the top of the brace and gel packs so if you need ice right on the point of the shoulder, this brace will not work. A ziplock bag full of ice ...  Read More

The included use instructions are also very skimpy, and poorly written. Does not function as advertised. Expected something of better quality and better functionality.

The lower straps are crisscrossed under the arm. Seems as if the arm straps are backwards. The tendon is attached toward the outside side of the arm, not really on the front and back as i had thought.